Nov 30, 2018 11:30 am

A University of Oklahoma physicist, Alberto M. Marino, is developing quantum-enhanced sensors that could find their way into applications ranging from biomedical to chemical detection. In a new study, Marino’s team, in collaboration with the U.S. Department of Energy’s Oak Ridge National Laboratory, demonstrates the ability of quantum states of light to enhance the sensitivities of state-of-the-art plasmonic sensors. The team presents the first implementation of a sensor with sensitivities considered state-of-the-art and shows how quantum-enhanced sensing…